VLME31Q2T1-GS08

VLME31.. Vishay Semiconductors Standard SMD LED PLCC-2 FEATURES • SMD LED with exceptional brightness • Luminous intensity categorized • Compatible with automatic placement e3 equipment • EIA and ICE standard package • Compatible with IR reflow, vapor phase and wave solder processes according to CECC 00802 and J-STD-020C • Available in 8 mm tape • Low profile package • Non-diffused lens: excellent for coupling to light pipes and backlighting • Low power consumption • Luminous intensity ratio in one packaging unit IVmax/IVmin ≤ 1.6 • Lead (Pb)-free device-RoHS compliant • Preconditioning: acc. to JEDEC level 2a • ESD-withstand voltage: up to 2 kV according to JESD22-A114-B APPLICATIONS • Automotive: backlighting in dashboards and switches • Telecommunication: indicator and backlighting in telephone and fax • Indicator and backlight for audio and video equipment • Indicator and backlight in office equipment • Flat backlight for LCDs, switches and symbols • General use 19225 DESCRIPTION This device has been designed to meet the increasing demand for AlInGaP technology. The package of the VLME31-series is the PLCC-2. It consists of a lead frame which is embedded in a white thermoplast. The reflector inside this package is filled up with clear epoxy. PRODUCT GROUP AND PACKAGE DATA • Product group: LED • Package: SMD PLCC-2 • Product series: standard • Angle of half intensity: ± 60° PARTS TABLE PART VLME31Q2T1-GS08 VLME31Q2T1-GS18 VLME31R1S2-GS08 VLME31R1S2-GS18 VLME31S1T1-GS08 VLME31S1T1-GS18 COLOR, LUMINOUS INTENSITY Yellow, IV = (90 to 355) mcd Yellow, IV = (90 to 355) mcd Yellow, IV = (112 to 280) mcd Yellow, IV = (112 to 280) mcd Yellow, IV = (180 to 355) mcd Yellow, IV = (180 to 355) mcd TECHNOLOGY AllnGaP on GaAs AllnGaP on GaAs AllnGaP on GaAs AllnGaP on GaAs AllnGaP on GaAs AllnGaP on GaAs Document Number 81324 Rev. 1.1, 06-Sep-07 www.vishay.com 1 VLME31.. Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS1) VLME31.. PARAMETER Reverse voltage2) DC Forward current Surge forward current Power dissipation Junction temperature Operating temperature range Storage temperature range Thermal resistance junction/ ambient mounted on PC board (pad size > 16 mm2) Tamb ≤ 85 °C tp ≤ 10 µs TEST CONDITION SYMBOL VR IF IFSM PV Tj Tamb Tstg RthJA VALUE 5 30 0.1 80 125 - 40 to + 100 - 40 to + 100 400 UNIT V mA A mW °C °C °C K/W Note: 1) T amb = 25 °C, unless otherwise specified 2) Driving LED in reverse direction is suitable for short term application OPTICAL AND ELECTRICAL CHARACTERISTICS1) YELLOW, VLME31.. PARAMETER Luminous intensity2) Dominant wavelength Peak wavelength Angle of half intensity Forward voltage Reverse voltage Junction capacitance Note: 1) T amb = 25 °C, unless otherwise specified 2) In one packing unit I Vmax/IVmin ≤ 1.6 TEST CONDITION IF = 20 mA IF = 20 mA IF = 20 mA IF = 20 mA IF = 20 mA IR = 10 µA VR = 0, f = 1 MHz PART VLME31Q2T1 VLME31R1S2 VLME31S1T1 SYMBOL IV IV IV λd λp ϕ VF VR Cj 5 15 MIN 90 112 180 581 588 590 ± 60 2.0 2.6 TYP. MAX 355 280 355 594 nm nm deg V V pF mcd UNIT LUMINOUS INTENSITY CLASSIFICATION GROUP STANDARD Q R S T 1 2 1 2 1 2 1 2 LIGHT INTENSITY (MCD) OPTIONAL MIN 71 90 112 140 180 224 280 355 MAX 90 112 140 180 224 280 355 450 CROSSING TABLE VISHAY VLME31Q2T1 VLME31R1S2 VLME31S1T1 OSRAM LYT676-Q2T1 LYT676-R1S2 LYT676-S1T1 COLOR CLASSIFICATION YELLOW GROUP 1 2 3 4 5 6 DOM. WAVELENGTH (NM) MIN. 581 583 585 587 589 591 MAX. 584 586 588 590 592 594 Note: Luminous intensity is tested at a current pulse duration of 25 ms and an accuracy of ± 11 %. The above type numbers represent the order groups which include only a few brightness groups. Only one group will be shipped on each reel (there will be no mixing of two groups on each reel). In order to ensure availability, single brightness groups will not be orderable. In a similar manner for colors where wavelength groups are measured and binned, single wavelength groups will be shipped on any one reel. In order to ensure availability, single wavelength groups will not be orderable. Note: Wavelengths are tested at a current pulse duration of 25 ms and an accuracy of ± 1 nm. www.vishay.com 2 Document Number 81324 Rev. 1.1, 06-Sep-07 VLME31.. Vishay Semiconductors TYPICAL CHARACTERISTICS Tamb = 25 °C, unless otherwise specified 40 35 1.2 IV rel - Relative Luminous Intensity 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 IF = 20 mA IF - Forward Current (mA) 30 25 20 15 10 5 0 0 10 20 30 40 50 60 70 80 90 100 0.0 550 560 570 580 590 600 610 620 630 640 650 95 10881 16615 Tamb - Ambient Temperature (°C) λ - Wavelength (nm) Figure 1. Forward Current vs. Ambient Temperature Figure 4. Relative Intensity vs. Wavelength 1000 tP/T = 0.01 100 IFM - Forward Current (mA) 0.02 0.05 0.1 100 0.2 0.5 IF - Forward Current (mA) 10 100 10 1 10 0.01 1 0.1 1 1.0 95 10878 1.5 2.0 2.5 3.0 16621 tP - Pulse Length (ms) VF - Forward Voltage (V) Figure 2. Forward Current vs. Pulse Length Figure 5. Forward Current vs. Forward Voltage 0° 10° 20° 30° IV rel - Relative Luminous Intensity 10 IV rel - Relative Luminous Intensity red 40° 1.0 0.9 0.8 0.7 50° 60° 70° 80° 0.6 0.4 0.2 0 0.2 0.4 0.6 1 0.1 0.01 95 10319 1 17511 10 IF - Forward Current (mA) 100 Figure 3. Rel. Luminous Intensity vs. Angular Displacement Figure 6. Relative Luminous Intensity vs. Forward Current Document Number 81324 Rev. 1.1, 06-Sep-07 www.vishay.com 3 VLME31.. Vishay Semiconductors 1.6 2.0 IV rel - Relative Luminous Intensity IV rel - Relative Luminous Intensity 40 50 60 70 80 90 100 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 0 IF = 20 mA 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 1 2 5 10 20 50 10 20 30 IF (mA) tP/T 95 10880 Tamb - Ambient Temperature (°C) 96 11589 1 0.5 0.2 0.1 0.05 0.02 Figure 7. Rel. Luminous Intensity vs. Ambient Temperature 2.15 2.10 2.05 VF - Forward Voltage (V) Figure 9. Rel. Lumin. Intensity vs. Forw. Current/Duty Cycle yellow 2.00 1.95 1.90 1.85 1.80 1.75 1.70 1.65 0 10 20 30 40 50 60 70 80 90 100 Tamb - Ambient Temperature (°C) IF = 20 mA 17502 Figure 8. Forward Voltage vs. Ambient Temperature PACKAGE DIMENSIONS in millimeters 3.5 ± 0.2 1.75 ± 0.10 technical drawings according to DIN specifications 0.9 Mounting Pad Layout Pin identification 1.2 area covered with solder resist 2.6 (2.8) + 0.15 2.2 C A 2.8 4 1.6 (1.9) ? 2.4 3 + 0.15 Drawing-No.: 6.541-5025.01-4 Issue: 8; 22.11.05 95 11314-1 www.vishay.com 4 4 Document Number 81324 Rev. 1.1, 06-Sep-07 VLME31.. Vishay Semiconductors METHOD OF TAPING/POLARITY AND TAPE AND REEL SMD LED (VLM3 - SERIES) Vishay’s LEDs in SMD packages are available in an antistatic 8 mm blister tape (in accordance with DIN IEC 40 (CO) 564) for automatic component insertation. The blister tape is a plastic strip with impressed component cavaties, covered by a top tape. Identification Label: Vishay Type Group Tape Code Production Code Quantity REEL PACKAGE DIMENSION IN MM FOR SMD LEDS, TAPE OPTION GS18 (= 8000 PCS.) PREFERRED 120° 10.4 8.4 4.5 3.5 2.5 1.5 13.00 12.75 62.5 60.0 Adhesive Tape 321 329 14.4 max. 18857 Blister Tape Figure 12. Reel dimensions - GS18 Component Cavity 94 8670 TAPING OF VLM.3.. 3.5 3.1 2.2 2.0 5.75 5.25 3.6 3.4 1.85 1.65 4.0 3.6 8.3 7.7 1.6 1.4 4.1 3.9 2.05 1.95 4.1 3.9 0.25 94 8668 Figure 10. Tape dimensions in mm for PLCC-2 REEL PACKAGE DIMENSION IN MM FOR SMD LEDS, TAPE OPTION GS08 (= 1500 PCS.) 10.0 9.0 120° 4.5 3.5 2.5 1.5 13.00 12.75 63.5 60.5 Identification Label: Vishay Type Group Tape Code Production Code Quantity 180 178 14.4 max. 94 8665 Figure 11. Reel Dimensions - GS08 Document Number 81324 Rev. 1.1, 06-Sep-07 www.vishay.com 5 VLME31.. Vishay Semiconductors SOLDERING PROFILE IR Reflow Soldering Profile for lead (Pb)-free soldering Preconditioning acc. to JEDEC Level 2a BAR CODE PRODUCT LABEL EXAMPLE: 300 250 Temperature (°C) 200 max. 30 s 150 max. 120 s 100 50 0 0 19885 255 °C 240 °C 217 °C max. 260 °C 245 °C 106 A H VISHAY 37 max. 100 s max. ramp up 3 °C/s max. ramp down 6 °C/s B C D E F G 20120 50 100 150 Time (s) 200 250 300 max. 2 cycles allowed Figure 13. Vishay Lead (Pb)-free Reflow Soldering Profile (acc. to J-STD-020C) TTW Soldering 300 250 Temperature (°C) 200 150 100 50 0 0 50 100 Time (s) 150 200 250 2 K/s forced cooling ca. 5 K/s 235 °C...260 °C first wave ca. 200 K/s 100 °C...130 °C second wave ca. 2 K/s full line: typical dotted line: process limits 5s (acc. to CECC00802) 948626-1 Lead Temperature A) Type of component B) Manufacturing plant C) SEL - selection code (bin): e.g.: Q2 = code for luminous intensity group 3 = code for color group D) Date code year/week E) Day code (e.g. 1: Monday) F) Batch no. G) Total quantity H) Company code Figure 14. Double Wave Soldering of Opto Devices (all Packages) www.vishay.com 6 Document Number 81324 Rev. 1.1, 06-Sep-07 VLME31.. Vishay Semiconductors DRY PACKING The reel is packed in an anti-humidity bag to protect the devices from absorbing moisture during transportation and storage. LEVEL This bag contains MOISTURE –SENSITIVE DEVICES CAUTION 2a 1. Shelf life in sealed bag 12 months at